@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d5f7afd-50e2-432d-8f23-6defedb5d750> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d5f7afd-50e2-432d-8f23-6defedb5d750> .